- 释义：
- adj. 锯齿状的
- 构词：
- serrate[adj.锯齿状的 v.使成锯齿状]+ed……的→像锯子一样的
- 例句：
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Bread knives should have a serrated edge.
面包刀的刀刃应该有波浪齿。
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The cells have an irregular shape with a slightly serrated border.
细胞的形状不规则,边缘呈锯齿状.
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Two - part serrated nozzle for easy removal without detaching hoses.
不用与内部管路分开,就可以轻易拆开、装管口喷嘴.
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